Changeset 49397 for branches/4.9/src/wp-admin/custom-header.php

Timestamp:

10/29/2020 06:52:29 PM (6 years ago)

Author:

whyisjake

Message:

General: WordPress updates

• XML-RPC: Improve error messages for unprivileged users.
• External Libraries: Disable deserialization in Requests_Utility_FilteredIterator
• Embeds: Disable embeds on deactivated Multisite sites.
• Coding standards: Modify escaping functions to avoid potential false positives.
• XML-RPC: Return error message if attachment ID is incorrect.
• Upgrade/install: Improve logic check when determining installation status.
• Meta: Sanitize meta key before checking protection status.
• Themes: Ensure that only privileged users can set a background image when a theme is using the deprecated custom background page.

Brings the changes from [49380,49382-49388] to the 4.9 branch.

Props xknown, zieladam, peterwilsoncc, whyisjake, desrosj, dd32.

Location:

branches/4.9

Files:

• . (modified) (1 prop)
• src/wp-admin/custom-header.php (modified) (1 diff)

branches/4.9/src/wp-admin/custom-header.php

@@ -323 +323 @@
 <script type="text/javascript">
 (function($){
-        var default_color = '<?php echo $default_color; ?>',
+        var default_color = '<?php echo esc_js( $default_color ); ?>',
                 header_text_fields;